Changchun Institute of Optics,Fine Mechanics and Physics,CAS
Cu+-codoping inducing the room-temperature magnetism and p-type conductivity of ZnCoO diluted magnetic semiconductor | |
其他题名 | 论文其他题名 |
Cao P.; Zhao D. X.; Shen D. Z.; Zhang J. Y.; Zhang Z. Z.; Bai Y. | |
2009 | |
发表期刊 | Applied Surface Science |
ISSN | 0169-4332 |
卷号 | 255期号:6页码:3639-3641 |
摘要 | Successful synthesis of room-temperature ferromagnetic semiconductors, Cu-codoped ZnCoO films are obtained by sol-gel method. It is found that the essential ingredient in achieving room-temperature ferromagnetism is Cu-codoping. By Hall-effect measurement a p-type conductivity was observed for the Cu-codoped films, the hole concentration increases with the increase in Cu concentration. XPS result confirmed Cu ions are univalent in the films, which induced the room-temperature ferromagnetism. (C) 2008 Elsevier B.V. All rights reserved. |
收录类别 | SCI ; EI |
语种 | 英语 |
文献类型 | 期刊论文 |
条目标识符 | http://ir.ciomp.ac.cn/handle/181722/26277 |
专题 | 中科院长春光机所知识产出 |
推荐引用方式 GB/T 7714 | Cao P.,Zhao D. X.,Shen D. Z.,et al. Cu+-codoping inducing the room-temperature magnetism and p-type conductivity of ZnCoO diluted magnetic semiconductor[J]. Applied Surface Science,2009,255(6):3639-3641. |
APA | Cao P.,Zhao D. X.,Shen D. Z.,Zhang J. Y.,Zhang Z. Z.,&Bai Y..(2009).Cu+-codoping inducing the room-temperature magnetism and p-type conductivity of ZnCoO diluted magnetic semiconductor.Applied Surface Science,255(6),3639-3641. |
MLA | Cao P.,et al."Cu+-codoping inducing the room-temperature magnetism and p-type conductivity of ZnCoO diluted magnetic semiconductor".Applied Surface Science 255.6(2009):3639-3641. |
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